For the Bulk/Dribble air cylinder for the slide gate, do they want for both lines ? One line has a 75mm slide gate and one line has a 75 mm slide gate and the air cylinders are different.
For the blower, we need to have a good photograph of the name/serial number plate please.
We need them to advise on this as the original records for these machines do not exist any more as so old.
I'll quote you for the other parts.